An unmanned rescue platform

Abstract

This application proposes an unmanned rescue platform, relating to the field of rescue equipment technology. It includes a vehicle body, a mounting box fixedly mounted on the top of the vehicle body, an opening on one side wall of the mounting box, a sealing plate slidably mounted on the mounting box to close the side wall opening, a mounting platform inside the mounting box, a drone mounted on the mounting platform, a sampler mounted on the drone, and a drive assembly mounted on the mounting box to move the sealing plate. The drone includes a body, a rotor mounting frame, and a connecting part. The rotor mounting frame is located on the top of the body, the top end of the connecting part is fixedly connected to the body, and the other end is fixedly connected to the sampler. The body includes an upper mounting part and a lower mounting part, which are slidably connected relative to each other. A first elastic element is provided on the body to drive the upper and lower mounting parts to move away from each other. This application can ensure the efficiency and effectiveness of treating the injured.

Description

Technical Field

[0001] This application relates to the field of rescue equipment technology, and more specifically, to an unmanned rescue platform. Background Technology

[0002] In some complex environments, such as casualty rescue operations during a pandemic, manual on-site rescue faces many disadvantages and poses a significant threat to the lives of rescue personnel. Therefore, in such environments, unmanned rescue vehicles are usually required for autonomous rescue operations.

[0003] The unmanned rescue platform for biosafety "detection, disinfection, and delivery" is mainly used for infectious disease sampling, disinfection of personnel, equipment, and equipment, evacuation of infectious disease patients, and delivery of epidemic prevention materials in the context of an epidemic. It can achieve different functions such as gas detection at the target site, gas and water sample collection, delivery of epidemic prevention materials, spraying of medicines, voice guidance, remote diagnosis and treatment, and evacuation of the wounded by changing different functional pods.

[0004] However, the inventors believe that traditional unmanned rescue platforms have the following drawbacks: because the rescue platform needs to make multiple trips to different destinations to carry out personnel rescue operations and collect gas and water samples at the rescue site, the unmanned rescue platform needs to first set off to collect samples at the scene. Then, the rescuers prepare the corresponding rescue supplies and formulate the corresponding rescue plan based on the collected information. However, the rescuers usually need to operate remotely, making it difficult to react in real time to the real-time situation at the rescue site. Moreover, the environment at the rescue site changes rapidly, and it is very easy for the environment at the rescue site to have changed significantly when the unmanned rescue vehicle returns. At this time, the rescue supplies carried on the unmanned rescue platform and the pre-set rescue plan are not enough to cope with the situation, which greatly hinders the treatment of the injured and seriously affects the efficiency and effectiveness of the treatment. Summary of the Invention

[0005] To ensure the efficiency and effectiveness of treating the injured, this application provides an unmanned rescue platform.

[0006] This application provides an unmanned rescue platform, which adopts the following technical solution:

[0007] An unmanned rescue platform includes a vehicle body, a mounting box fixedly mounted on the top of the vehicle body, an opening on one side wall of the mounting box, a sealing plate slidably mounted on the mounting box to close the opening on the side wall of the mounting box, a mounting platform inside the mounting box, a drone mounted on the mounting platform, a sampler mounted on the drone, and a drive assembly mounted on the mounting box to drive the sealing plate to move.

[0008] Optionally, the UAV includes a body, a rotor mounting frame, and a connecting part. The rotor mounting frame is disposed on the top of the body. The top end of the connecting part is fixedly connected to the body, and the other end is fixedly connected to the sampler. The body includes an upper mounting part and a lower mounting part, which are slidably connected relative to each other. A first elastic element is provided on the body, which is used to drive the upper mounting part and the lower mounting part to be disposed in a direction away from each other.

[0009] Optionally, a first insert rod is fixedly provided at one end of the upper mounting part near the lower mounting part, a first slot for inserting the first insert rod is provided on the lower mounting part, a second insert rod is fixedly provided at one end of the lower mounting part near the upper mounting part, and a second slot for inserting the second insert rod is provided on the upper mounting part.

[0010] Optionally, the first elastic element is configured as a compression spring, which is disposed in the first slot. One end of the compression spring is fixedly connected to the end of the first insertion rod, and the other end is fixedly connected to the inner wall of the first slot.

[0011] By adopting the above technical solution, the vibration of the vehicle body can be absorbed and mitigated by the compression spring during the driving process, thereby effectively improving the protection of water and other samples collected in the sampler, avoiding a large amount of leakage of samples during transportation, and significantly improving the reliability of the device in actual use.

[0012] Optionally, the mounting platform is provided with a strip groove, the strip groove being open on one side near the opening of the mounting box, the strip groove being used for the sampler to slide into, a baffle being rotatably provided on the mounting platform, the baffle being used to close the side opening of the strip groove, and a second elastic member being provided on the mounting platform, the second elastic member being used to drive the baffle to remain in a vertical state.

[0013] Optionally, an installation hole is provided on the inner wall of the strip groove, and an installation shaft is rotatably disposed in the installation hole. The installation shaft is fixedly connected to the baffle, and the second elastic element is disposed in the installation hole.

[0014] Optionally, the mounting box has a mounting groove along the vertical direction, the sealing plate is slidably disposed in the mounting groove along the vertical direction, the top of the sealing plate has a sealing edge, the bottom of the sealing edge is used to abut against the top of the mounting box, the top of the vehicle body has a slot, and the bottom of the sealing plate is engaged with the slot.

[0015] Optionally, a sliding groove is formed on the side wall of the mounting groove in the vertical direction, and a slider is slidably disposed in the sliding groove. The slider is fixedly connected to the sealing plate, and the driving component is used to drive the slider to move in the sliding groove.

[0016] By adopting the above technical solution, the side wall of the slider is always in contact with the inner wall of the groove during the movement of the sealing plate, which can effectively guide the movement of the sealing plate and improve the reliability and accuracy of the sealing plate movement.

[0017] Optionally, the drive assembly includes a drive motor and a lead screw. The lead screw is rotatably disposed within the slide groove along its length. The slider is threaded onto the lead screw. The drive motor is fixedly disposed in the mounting box. The output shaft of the drive motor is connected to the lead screw via a transmission.

[0018] In summary, this application includes the following beneficial technical effects:

[0019] In actual rescue operations, once the vehicle reaches the rescue site, the drive motor is first activated. The drive motor rotates the lead screw, which in turn moves the slider within the groove, causing the sealing plate to move upwards and opening the side wall of the mounting box. At this point, the drone can be deployed, carrying the sampler away from the mounting box. The sampler collects and analyzes water and gas samples from the rescue site. After preliminary analysis, rescue personnel at a distance can formulate appropriate rescue measures based on real-time sample data to ensure accurate and timely treatment of the injured, thus guaranteeing the efficiency and effectiveness of the treatment. After sampling, the drone carrying the sampler moves into the mounting box. The sampler enters the groove through the opening, and the upper and lower mounting parts, which slide together, provide cushioning and protection for the drone, effectively protecting the samples collected and preventing excessive leakage. This improves the overall reliability and practicality of the device in actual use. Attached Figure Description

[0020] To more clearly illustrate the technical solutions of the embodiments of this application, the accompanying drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this application and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of the overall structure of an embodiment of this application;

[0022] Figure 2 This is a schematic diagram of the structure of the driving component according to an embodiment of this application;

[0023] Figure 3 This is a schematic diagram of the internal structure of the mounting box according to an embodiment of this application;

[0024] Figure 4This is a partial cross-sectional view of the mounting platform according to an embodiment of this application;

[0025] Figure 5 This is an exploded structural diagram of the upper mounting part and the lower mounting part according to an embodiment of this application.

[0026] Icons: 1. Vehicle body; 11. Mounting box; 12. Sealing plate; 2. Mounting platform; 21. UAV; 22. Sampler; 3. Drive assembly; 31. Drive motor; 32. Lead screw; 4. Mounting slot; 41. Edge sealing; 42. Card slot; 43. Slide groove; 44. Slider; 5. Airframe; 51. Upper mounting part; 52. Lower mounting part; 53. First elastic element; 54. First insertion rod; 55. First slot; 56. Second insertion rod; 57. Second slot; 6. Rotor mounting frame; 7. Connecting part; 8. Strip groove; 81. Baffle; 82. Second elastic element; 83. Mounting hole; 84. Mounting shaft. Detailed Implementation

[0027] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. The components of the embodiments of this application described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0028] The following is in conjunction with the appendix Figure 1-5 This application will be described in further detail.

[0029] Example

[0030] This application discloses an unmanned rescue platform.

[0031] Reference Figure 1 An unmanned rescue platform includes a vehicle body 1, a mounting box 11 fixedly mounted on the top of the vehicle body 1, an opening on one side wall of the mounting box 11, and a sealing plate 12 slidably mounted on the mounting box 11 for closing the opening on the side wall of the mounting box 11.

[0032] Among them, reference Figure 1 , 3 The installation box 11 is equipped with an installation platform 2, on which a drone 21 is installed. A sampler 22 is installed on the drone 21. The installation box 11 is equipped with a drive assembly 3, which is used to drive the sealing plate 12 to move.

[0033] As one embodiment of this application, refer to Figure 3 Two drones 21 are provided. As another implementation of this application, the number of drones 21 can be set to one, three, or other numbers. The specific number can be changed according to different rescue scenarios.

[0034] Reference Figure 1 , 2 The mounting box 11 has a mounting groove 4 along the vertical direction. The sealing plate 12 is slidably disposed in the mounting groove 4 along the vertical direction. The top of the sealing plate 12 is provided with a sealing edge 41. The bottom of the sealing edge 41 is used to abut against the top of the mounting box 11. The top of the vehicle body 1 is provided with a slot 42. The bottom of the sealing plate 12 is engaged with the slot 42.

[0035] In actual use, sealing the gap between the sealing plate 12 and the mounting box 11 by sealing the edge 41 can effectively improve the sealing effect of the mounting box 11 in actual use, thereby significantly improving the sample sampling accuracy of the subsequent UAV 21, thus reducing the impact of other unexpected situations on sample analysis, and to a certain extent improving the efficiency and accuracy of treatment for the wounded.

[0036] Among them, reference Figure 2 A sliding groove 43 is provided on the side wall of the mounting groove 4 in the vertical direction. A slider 44 is slidably disposed in the sliding groove 43. The slider 44 is fixedly connected to the sealing plate 12. The driving component 3 is used to drive the slider 44 to move in the sliding groove 43.

[0037] When it is necessary to move the sealing plate 12, the drive component 3 drives the slider 44 to move within the groove 43, thereby achieving the purpose of moving the sealing plate 12. During the movement of the sealing plate 12, the side wall of the slider 44 is always in contact with the inner wall of the groove 43, which can effectively guide the movement of the sealing plate 12, thereby improving the precision and accuracy of the movement of the sealing plate 12.

[0038] Among them, reference Figure 2 In one embodiment of this application, the drive assembly 3 includes a drive motor 31 and a lead screw 32. The lead screw 32 is rotatably disposed within the slide groove 43 along its length. Both ends of the lead screw 32 are rotatably connected to the mounting box 11 via bearings. The slider 44 is threaded onto the lead screw 32. The drive motor 31 is fixedly disposed in the mounting box 11, and the output shaft of the drive motor 31 is drively connected to the lead screw 32.

[0039] Start the drive motor 31, which drives the lead screw 32 to rotate. As the lead screw 32 rotates, it drives the slider 44 to move in the slide groove 43. During this process, the slider 44 and the lead screw 32 are transmitted through the interlocking threads, which makes the transmission more precise. Furthermore, since the thread transmission of the lead screw 32 has a certain self-locking effect, it also improves the overall reliability of the device in actual use to a certain extent.

[0040] Reference Figure 3 , 4The drone 21 includes a body 5, a rotor mounting frame 6 and a connecting part 7. The rotor mounting frame 6 is located on the top of the body 5. The top end of the connecting part 7 is fixedly connected to the body 5, and the other end is fixedly connected to the sampler 22.

[0041] Among them, reference Figure 3 , 4 The mounting platform 2 has a strip-shaped groove 8, with an opening on the side near the opening of the mounting box 11. The strip-shaped groove 8 is used for the sampler 22 to slide into. In one embodiment of this application, the number of strip-shaped grooves 8 is adapted to the number of drones 21.

[0042] Among them, reference Figure 4 A baffle 81 is rotatably mounted on the mounting platform 2. The baffle 81 is used to close the side opening of the strip groove 8. A second elastic element 82 is provided on the mounting platform 2. The second elastic element 82 is used to drive the baffle 81 to remain in a vertical state.

[0043] Reference Figure 4 The inner wall of the strip groove 8 is provided with a mounting hole 83, and a mounting shaft 84 is rotatably disposed in the mounting hole 83. The mounting shaft 84 is fixedly connected to the baffle 81. The second elastic element 82 is disposed in the mounting hole 83. As one embodiment of this application, the second elastic element 82 is a torsion spring. The torsion spring is sleeved on the mounting shaft 84. One end of the torsion spring is fixedly connected to the mounting shaft 84, and the other end is fixedly connected to the inner wall of the mounting hole 83.

[0044] In actual use, the strip groove 8 and the baffle 81 can limit the position of the UAV 21 on the mounting platform 2, which improves the reliability and safety of the device in actual use and avoids excessive leakage of the collected samples during subsequent transportation.

[0045] Among them, reference Figure 4 , 5 The body 5 includes an upper mounting part 51 and a lower mounting part 52, which are slidably connected relative to each other. A first elastic member 53 is provided on the body 5, which is used to drive the upper mounting part 51 and the lower mounting part 52 to be arranged in a direction away from each other.

[0046] Reference Figure 5 A first insert rod 54 is fixedly provided at one end of the upper mounting part 51 near the lower mounting part 52. A first slot 55 for inserting the first insert rod 54 is provided on the lower mounting part 52. A second insert rod 56 is fixedly provided at one end of the lower mounting part 52 near the upper mounting part 51. A second slot 57 for inserting the second insert rod 56 is provided on the upper mounting part 51.

[0047] As one embodiment of this application, refer to Figure 5There is one first insertion rod 54 and one corresponding first slot 55; there are two second insertion rods 56 and two corresponding second slots 57, with the two second insertion rods 56 symmetrically arranged on both sides of the first insertion rod 54.

[0048] As one embodiment of this application, refer to Figure 5 The first elastic element 53 is configured as a compression spring, which is disposed in the first slot 55. One end of the compression spring is fixedly connected to the end of the first insertion rod 54, and the other end is fixedly connected to the inner wall of the first slot 55.

[0049] As one embodiment of this application, the first elastic element 53 may also be configured as a spring or other elastic material.

[0050] In actual use, after the drone 21 completes the collection of water and other samples through the sampler 22, the drone 21 returns to the mounting box 11 with the sampler 22. The drone 21 lands on the mounting platform 2, at which point the sampler enters the strip groove 8, and the bottom of the lower mounting part 52 abuts against the top of the mounting platform 2. During transportation, the first elastic element 53 absorbs and mitigates the vibration transmitted from the mounting platform 2, thereby effectively improving the protection of water and other samples and avoiding sample spillage due to vibration during transportation, significantly improving the reliability of the device in actual use.

[0051] The implementation principle of an unmanned rescue platform according to an embodiment of this application is as follows:

[0052] In actual rescue operations, once vehicle 1 reaches the rescue site, drive motor 31 is activated. Drive motor 31 drives lead screw 32 to rotate. As lead screw 32 rotates, it drives slider 44 to move within slide groove 43, thereby causing sealing plate 12 to move upwards and opening the opening on the side wall of mounting box 11. At this point, drone 21 can be activated. Drone 21 drives sampler 22 to move away from mounting box 11. Sampler 22 collects and analyzes water and gas samples from the rescue site. After preliminary analysis, rescue personnel at a distance can then use the real-time sample data to... Based on the data, corresponding rescue measures were formulated to ensure that the injured at the rescue site received accurate and timely treatment, thus ensuring the efficiency and effectiveness of the treatment. After the sampling was completed, the drone 21 carrying the sampler 22 moved toward the installation box 11. The sampler 22 entered the strip groove 8 through the opening of the strip groove 8, and the upper installation part 51 and the lower installation part 52, which are slidably connected to each other, provided buffer protection for the drone 21. This effectively protected the sample collected in the sampler 22, avoiding excessive leakage and improving the overall reliability and practicality of the device in actual use.

[0053] The above are merely preferred embodiments of this application and are not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. An unmanned rescue platform, characterized in that: The device includes a vehicle body, a mounting box fixedly mounted on the top of the vehicle body, an opening on one side wall of the mounting box, a sealing plate slidably mounted on the mounting box to close the opening on the side wall of the mounting box, a mounting platform inside the mounting box, a drone mounted on the mounting platform, a sampler mounted on the drone, and a drive assembly on the mounting box to drive the sealing plate to move. The drone includes a body, a rotor mounting frame, and a connecting part. The rotor mounting frame is located on the top of the body. The top end of the connecting part is fixedly connected to the body, and the other end is fixedly connected to a sampler. The body includes an upper mounting part and a lower mounting part, which are slidably connected relative to each other. A first elastic element is provided on the body, which drives the upper mounting part and the lower mounting part to be oriented in a direction away from each other. A strip-shaped groove is formed on the mounting platform, with an opening on the side of the strip-shaped groove closest to the opening of the mounting box. The strip groove is used for the sampler to slide into. A baffle is rotatably provided on the mounting platform to close the side opening of the strip groove. A second elastic element is provided on the mounting platform to drive the baffle to remain vertical. The mounting box has a mounting groove along the vertical direction. The sealing plate is slidably disposed in the mounting groove along the vertical direction. The top of the sealing plate has a sealing edge, and the bottom of the sealing edge is used to abut against the top of the mounting box. The top of the vehicle body has a slot, and the bottom of the sealing plate is engaged with the slot.

2. The unmanned rescue platform according to claim 1, characterized in that: A first insert rod is fixedly provided at one end of the upper mounting part near the lower mounting part, and a first slot for inserting the first insert rod is provided on the lower mounting part. A second insert rod is fixedly provided at one end of the lower mounting part near the upper mounting part, and a second slot for inserting the second insert rod is provided on the upper mounting part.

3. The unmanned rescue platform according to claim 2, characterized in that: The first elastic element is configured as a compression spring, which is disposed in the first slot. One end of the compression spring is fixedly connected to the end of the first insertion rod, and the other end is fixedly connected to the inner wall of the first slot.

4. The unmanned rescue platform according to claim 1, characterized in that: The inner wall of the strip groove is provided with an installation hole, and an installation shaft is rotatably installed in the installation hole. The installation shaft is fixedly connected to the baffle, and the second elastic element is disposed in the installation hole.

5. The unmanned rescue platform according to claim 1, characterized in that: A sliding groove is provided on the side wall of the mounting groove in the vertical direction. A slider is slidably disposed in the sliding groove. The slider is fixedly connected to the sealing plate. The driving component is used to drive the slider to move in the sliding groove.

6. The unmanned rescue platform according to claim 5, characterized in that: The drive assembly includes a drive motor and a lead screw. The lead screw is rotatably disposed within the slide groove along its length. The slider is threaded onto the lead screw. The drive motor is fixedly disposed in the mounting box. The output shaft of the drive motor is connected to the lead screw via a transmission.

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